Unit 2 My school things 词汇语法易错(专项训练)-2026-2027学年外研版(三起)英语三年级上册

2026-07-19
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摘要:

**基本信息** 以单元核心考点为纲,通过“口诀速记+分层训练”系统突破指示代词、物主代词等易错点,强化语言应用与语法逻辑。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |考点梳理|6大核心考点|提炼this/that、my/your等关键用法|概念生成:从基础词法到句型应用| |口诀速记|4句记忆口诀|单复数/代词/动词用法口诀化|原理推导:规则简化与记忆迁移| |语法过关|15题(填空+转换)|三单动词变化/句型转换技巧|应用拓展:词法规则到句式转换| |词汇过关|20题(汉译英+填空)|文具名词单复数/物主代词搭配|概念辨析:词汇形义与语法功能| |综合应用|40题(单选/完成句子/语篇)|语篇中语法知识综合运用|逻辑链条:基础练习到语用能力|

内容正文:

外研版三年级上册Unit 2 My school things 词汇语法易错专项练习 单元核心考点梳理:本单元重点考查 指示代词this/that用法辨析、物主代词my/your、be动词is基本用法、have动词表拥有、文具名词单复数、What's this/that? 核心问答句型,是三年级入门重点易错单元。 单元必考口诀(考前速记) 1. 单数近处用this,单数远处用that,搭配be动词都用is 2. I用have,he/she用has,表拥有不混淆 3. my我的,your你的,后面必接名词 4. What’s this/that? 统一回答It’s... 一、语法过关 A. 用所给词的适当形式填空(10道) 1. This ________ (be) my new pen. 2. I ________ (have) a nice pencil-box. 3. That ________ (be) a red ruler. 4. She ________ (have) three crayons. 5. These are my ________ (book). 6. This is ________ (I) eraser. 7. Is that ________ (you) pencil? 8. It ________ (be) a blue bag. 9. I have two ________ (pencil). 10. He ________ (have) a new schoolbag. B. 句型转换(5道) 1. This is my pen.(改为一般疑问句) ________ ________ your pen? 2. That is a ruler.(对划线部分提问) ________ ________ that? 3. This is my book.(改为否定句) This ________ ________ my book. 4. I have a new bag.(改为第三人称单数句式) He ________ a new bag. 5. Is that your crayon?(作否定回答) ________, it ________. 二、词汇过关 A. 根据句意及汉语提示写出单词或短语(10道) 1. This is my ________ (钢笔). 2. I have a new ________ (铅笔). 3. That is a white ________ (尺子). 4. Show me your ________ (橡皮). 5. My ________ (书包) is blue. 6. I like my ________ (书本). 7. This is my ________ (蜡笔). 8. ________ (这) is my pencil-box. 9. ________ (那) is your pen. 10. I ________ (拥有) many school things. B. 用所给词的适当形式填空(10道) 1. I have three ________ (book). 2. This is ________ (me) bag. 3. He ________ (have) a new eraser. 4. Those are my ________ (pencil). 5. That ________ (be) a nice crayon. 6. Is this ________ (you) ruler? 7. She ________ (have) a big pencil-box. 8. These ________ (be) my new books. 9. I ________ (have) two pens. 10. It is ________ (I) new schoolbag. 三、单项选择(10道) ( ) 1. ________ is my pen. A. This B. These C. Those ( ) 2. I ________ a new pencil-box. A. have B. has C. is ( ) 3. —What’s that? —________ a ruler. A. It’s B. This is C. That ( ) 4. This is ________ eraser. A. a B. an C. the ( ) 5. He ________ a blue bag. A. have B. has C. is ( ) 6. —Is this your book? —________ A. Yes, it is. B. Yes, this is. C. No, it is. ( ) 7. That ________ my crayon. A. is B. am C. are ( ) 8. Show ________ your pen. A. I B. me C. my ( ) 9. This is ________ new pencil. A. you B. my C. I ( ) 10. I have two ________. A. pencil B. pencils C. penciles 四、完成句子(根据汉语提示翻译句子,每空一词)(10道) 1.这是我的铅笔盒。 ________ ________ my pencil-box. 2.那是你的尺子吗? ________ ________ your ruler? 3.我有一块新橡皮。 I ________ a new ________. 4.那是什么? ________ ________ that? 5.它是一支蜡笔。 ________ a crayon. 6.这是我的新书。 This is ________ new ________. 7.他有一个新书包。 He ________ a new ________. 8.出示你的钢笔。 ________ me your ________. 9.我有三支铅笔。 I have ________ ________. 10.这不是我的橡皮。 This ________ ________ my eraser. 五、语法选择(完形填空) 阅读短文,从A、B、C三个选项中选出最佳答案。 Hello!My name is Tom.I 1. ____ a new schoolbag.2. _____ is blue.This 3. ______ my pencil-box.I 4.______ two pencils and a pen.This is 5. _______ eraser. It’s white. 6._____ is my crayon? Oh, it’s in my bag.That 7. _____ my ruler. It’s long. I 8. ________ many nice school things. 9. ________ are my good friends. I like 10. ________ school things. ( ) 1. A. have B. has C. is ( ) 2. A. This B. It C. That ( ) 3. A. is B. am C. are ( ) 4. A. have B. has C. are ( ) 5. A. a B. an C. two ( ) 6. A. What B. Where C. How ( ) 7. A. is B. am C. are ( ) 8. A. have B. has C. am ( ) 9. A. It B. This C. They ( ) 10. A. I B. my C. me 六、语法填空(短文填空) 阅读短文,用所给单词的适当形式填空,每空一词。 Hello, everyone! This 1. ________ (be) my schoolbag. I 2. ________ (have) many school things. This is 3. ________ (I) pencil-box. I have two 4. ________ (pencil) and one pen. That 5. ________ (be) my eraser. My sister 6. ________ (have) a new ruler. These 7. ________ (be) my books. I like8. ________ (I) school things. Can you show 9. ________ (me) your new crayon? We 10.______ (love) our school things. 参考答案+详细解析 一、语法过关 A. 用所给词适当形式填空 1. is 解析:this指代单数物品,be动词用is。 2. have 解析:主语I后用动词原形have。 3. is 解析:that指代单数物品,be动词用is。 4. has 解析:主语she为三单,have变has。 5. books 解析:these后接可数名词复数。 6. my 解析:形容词性物主代词my修饰名词eraser。 7. your 解析:形容词性物主代词your修饰名词pencil。 8. is 解析:主语it搭配be动词is。 9. pencils 解析:数词two后接名词复数。 10. has 解析:主语he为三单,have变has。 B. 句型转换 1. Is this 解析:This is...一般疑问句,is提前,句首大写。 2. What’s 解析:对物品提问用What’s。 3. is not 解析:is的否定形式直接加not。 4. has 解析:主语he三单,have变为has。 5. No; isn’t 解析:Is that...?否定回答固定搭配。 二、词汇过关 A. 根据汉语提示写单词/短语 1. pen 2. pencil 3. ruler 4. eraser 5. schoolbag 6. book 7. crayon 8. This 9. That 10. have B. 用所给词适当形式填空 1. books 解析:three后接名词复数。 2. my 解析:形容词性物主代词修饰名词bag。 3. has 解析:主语he三单,have变has。 4. pencils 解析:those指代复数,名词用复数形式。 5. is 解析:that搭配be动词is。 6. your 解析:修饰名词ruler用your。 7. has 解析:主语she三单,动词变has。 8. are 解析:these复数指示词,be动词用are。 9. have 解析:主语I后用动词原形。 10. my 解析:修饰名词schoolbag用my。 三、单项选择 1.A 解析:this指代单数近处物品。 2.A 解析:主语I搭配have。 3.A 解析:What’s that?固定回答It’s... 4.B 解析:eraser元音音素开头,用an。 5.B 解析:he为三单,用has表拥有。 6.A 解析:Is this...?标准肯定回答。 7.A 解析:that单数,be动词用is。 8.B 解析:动词show后接宾格me。 9.B 解析:my形容词性物主代词修饰名词。 10.B 解析:two后接pencil复数pencils。 四、完成句子 1. This is 2. Is that 3. have; eraser 4. What’s 5. It’s 6. my; book 7. has; schoolbag 8. Show; pen 9. three pencils 10. is not 五、语法选择 1.A 2.B 3.A 4.A 5.B 6.B 7.A 8.A 9.C 10.B 解析:全文考查单元核心:have/has用法、指示代词、be动词搭配、物主代词,贴合课本基础考点。 六、语法填空 1. is 2. have 3. my 4. pencils 5. is 6. has 7. are 8. my 9. me 10. love 解析:重点考查单复数变形、三单动词变化、物主代词与人称代词宾格用法,全覆盖单元易错点。 学科网(北京)股份有限公司 $

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Unit 2 My school things 词汇语法易错(专项训练)-2026-2027学年外研版(三起)英语三年级上册
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Unit 2 My school things 词汇语法易错(专项训练)-2026-2027学年外研版(三起)英语三年级上册
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Unit 2 My school things 词汇语法易错(专项训练)-2026-2027学年外研版(三起)英语三年级上册
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